HSS 90° straight shank spotting drills series C520 special drill for accurate and fast spotting on NC machines, jig drills and other capital-intensive boring machines. For countersinking and chamfering of tapping holes in one operation. Only suitable for shallow depth drilling.
Features and Benefits
• HSS construction for improved strength and durability
• Suitable for shallow depth drilling
• 90° for accurate and fast spotting
Drill Diameter Metric
|Cobalt High Speed Steel|
System of Measurement